The correct answer is 58/7 (decimal: 8,28....)
I’m not sure about number 9. But number 10 is answer C. This is because there are two sides to a coin, so you are equally likely to land on heads as you are tails. So you take 64 and divide it by 2, and get the answer 32.
The things that are to be done before creating a research question for a presentation are: option C, D, and E.
<h3>What is a
research question?</h3>
A research question can be defined as an issue, event or subject of inquiry that a researcher is keenly and deeply interested to provide a response or an answer to, when conducting a research.
Basically, the things that are to be done before creating a research question for a presentation are:
- Review the research topic and what the prompt asks for.
- Think of an argument or an opinion if necessary.
- Consider what I know and what I need to know.
Learn more about research question here: brainly.com/question/10129052
#SPJ1
Answer:
8x
15
y
9
Step-by-step explanation:
